Chassis & Suspension
Get the best products at the lowest prices on chassis and suspension components!
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4-Links & Components
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Anti-Roll Bars
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Back-Halfs
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Ballast & Weight Bars
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Bottle Mounts & Billet Clamps
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Brackets, Gussets & Tabs
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Drag Race Chassis Kits
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Engine Mounting
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Ladder Bars & Components
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Rear End Housings & Components
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Street Chassis & Front Clips
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Struts & Components
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Shocks, Springs & Accessories
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Wheelie Bars & Components
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Wishbones & Diagonal Links
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QM Clamp-On Helmet Hook, 1.75 in. Tube Size, Black Anodized
Quarter-Max
$23.99Hang your helmet with one of our Quarter-Max helmet hooks. Made from aluminum, the hook mounts on your roll cage so you can choose the most convenient place to hang your helmet.Specifications:• Material: Aluminum• Tube diameter: 1.75 in.•...QM-219545$23.99 -
QM Clamp-On Weight Puck Mount
Quarter-Max
$62.99You can use this billet aluminum mount to clamp ballast to your chassis or roll cage. They are CNC machined from 6061-T6 and have a 1/2”-13 threaded hole for attaching ballast. Sold each.QM-219505-x$62.99 -
QM Clevis 5/8" Hole
Quarter-Max
$11.99Mild steel clevis .190" thick 5/8" hole at bottom (2) 1/2" hole at top.QM-217105B$11.99 -
QM Clutch & Gas Pedal Stop Pad
Quarter-Max
$2.99Crafted from 4130, this stop pad offers exceptional durability and a reliable, positive feel for your clutch and gas pedals. Known for its impressive strength-to-weight ratio and outstanding toughness, 4130 steel is a significant upgrade from standard...QM-411199$2.99 -
$13.99 -
$16.99 -
$16.99 -
$16.99 -
QM Clutch Arm Offset - D
Quarter-Max
$16.99Material: .125" 4130 Fits 1.1732" tube. Hole size 0.6300"QM-410008-D$16.99 -
$16.99 -
$10.99 -
QM Clutch Light Bolt In Bracket
Quarter-Max
$5.99Use this bracket to mount your clutch light.QM-410601$5.99 -
QM Clutch Pedal Pad, 4130
Quarter-Max
$11.99Looking for the perfect finishing touch for your custom pedal assembly? This Clutch Pedal Pad is designed to provide a sleek, professional look. It's built for a secure and permanent fit, ready to be welded directly onto your pedal kit. A simple,...QM-410048-3$11.99 -
$5.49 -
$15.99 -
QM Clutch Switch Mount
Quarter-Max
$27.99Our Clutch Switch Mount is now easier to install than ever! The new clutch switch mount is laser cut from mild steel and bent to mount a limit switch behind your clutch pedal. Simply bolts to your floorboard. Includes all necessary hardware!QM-214119$27.99 -
$7.99 -
QM Dodge B-1 440 Big Block Motorplate
Quarter-Max
$193.99This Dodge B-1 440 Big Block Motorplate fits a factory stock 440 CID block. Specifications• Made of 6061-T6 1/4" aluminum • 32" overall length • 26-1/4" notch width Note: This motorplate requires qty-4 #217065...QM-213223$193.99 -
QM Dodge Hemi Double Frame Rail Midplate
Quarter-Max
$216.99Dodge Hemi Double Frame Rail MidplateSpecifications:• Material: 6061-T6 aluminum• Thickness: 1/4"QM-213207-1$216.99 -
QM Dodge Hemi Midplate
Quarter-Max
$214.99Dodge Hemi MidplateSpecifications:• Material: 6061-T6 aluminum• Thickness: 1/4"• Frame rail: 20.375"• NHRA Pro StockQM-213207$214.99 -
QM Double Adjustable Ladder Bars
Quarter-Max
$363.99 - $443.99All of our Quarter-Max ladder bars feature an exclusive Quarter-Max design to eliminate the binding caused by adjustment of the heims. Our bars are designed to always have the heims parallel to each other so that putting the bolts back in is no longer a...QM-302102-x$363.99 - $443.99 -
$4.99 -
QM DRCE Motorplate
Quarter-Max
$193.99DRCE Motorplate Specifications• Made of 6061-T6 1/4" aluminum • 34-1/2" overall width • 28-5/8" notch width Note: This motorplate requires qty-4 #217065 press-in bushings. Sold separately.QM-213103$193.99 -
QM Driveshaft Loop Mount Tab
Quarter-Max
$7.99Driveshaft Loop Mount TabSpecifications:• Thickness: .187 in.• Material: 4130• Hole Size: .375 in.Sold individually.QM-410098$7.99 -
QM Dropped Down Liberty Bracket
Quarter-Max
$12.99This bracket is part of the Liberty Transmission Mount Kit. You can buy the items separately and weld them yourself. The kit makes removing and installing Liberty transmissions.QM-410565-1$12.99 -
QM Dropped Down Liberty Cross Bracket
Quarter-Max
$14.99This bracket is part of the Liberty Transmission Mount Kit. You can buy the items separately and weld them yourself. The kit makes removing and installing Liberty transmissions. Holes are 1.5000" apart and are 0.4531 in size.QM-410565$14.99 -
QM Dropped Tubular Crossmember, 1-3/4 in. OD, 3 in. Drop, 4130
Quarter-Max
$169.99Dropped Tubular Crossmember, 1-3/4 in. OD, 3 in. Drop, 4130Specifications:• 3 in. drop center• Width: 54-1/8 in.• Material: 4130• Diameter: 1-3/4 in. OD• Wall thickness: .095 in. wallAlso available in mild steel 302106.Sold...QM-302107$169.99 -
QM Dropped Tubular Crossmember, 1-3/4 in. OD, 3 in. Drop, Mild Steel
Quarter-Max
$89.99Dropped Tubular Crossmember, 1-3/4 in. OD, 3 in. Drop, Mild SteelSpecifications:• 3 in. drop center• Width: 54-1/8 in.• Material: Mild steel• Diameter: 1-3/4 in. OD• Wall thickness: .134 in. wallAlso available in 4130 302107.Sold...QM-302106$89.99 -
QM Dropped Tubular Crossmember, 1-3/4 in. OD, 3 in. Drop, Mild Steel, with Brackets
Quarter-Max
$99.99Our dropped tubular crossmember is the economical solution to add a crossmember and front ladder bar brackets to your project.Dropped Tubular Crossmember with Brackets, 1-3/4 in. OD, 3 in. Drop, Mild SteelSpecifications:• 3 in. drop center•...QM-302110$99.99 -
QM Dry Chemical Fire Bottle
Quarter-Max
$8.99This is the base for your dry chemical fire bottle kit 0.063" thick 4130.QM-410342$8.99 -
QM Dual Parachute Cable Tab for Lightweight Cables
Quarter-Max
$5.99Dual Parachute Cable Tab for Lightweight CablesSpecifications:• Material: 4130• Thickness: .062 in.QM-410778$5.99 -
QM Engine Diaper Bracket
Quarter-Max
$9.99Use this bracket to secure your engine diaper to the motor.QM-410096$9.99 -
$7.99 -
QM Extreme Pro Series 2" Splined Anti-Roll Bar Kit, Universal
Quarter-Max
$794.99 - $823.99Our Extreme Pro Series 2” Splined Anti-Roll Bar Kit is the most universal heavy duty splined anti-roll bar kit available on the market today! Engineered to provide superior strength for high horsepower and heavy car applications, our kit features...QM-201194 | QM-201194-1$794.99 - $823.99 -
QM Extreme Pro Series 4-Link Chassis Brackets, 4130
Quarter-Max
$343.96 - $585.99Quarter-Max's Extreme Pro Series 4-link chassis brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. With 16 holes of adjustment, these chassis brackets provide you with more adjustability...QM-410017-2 | QM-410017-3$343.96 - $585.99 -
QM Extreme Pro Series 4-Link Housing Bracket Doubler Plate, Lower
Quarter-Max
$34.99Doubler plates are designed to weld to the 4-link brackets to add thickness and strength around the 4-link holes, while adding a minimal amount of weight. This additional strength increases bracket longevity and improves consistency by preventing hole...QM-410120-3$34.99 -
QM Extreme Pro Series 4-Link Housing Bracket Doubler Plate, Upper
Quarter-Max
$22.99Doubler plates are designed to weld to the 4-link brackets to add thickness and strength around the 4-link holes, while adding a minimal amount of weight. This additional strength increases bracket longevity and improves consistency by preventing hole...QM-410890$22.99 -
QM Extreme Pro Series 4-Link Housing Brackets
Quarter-Max
$391.96 - $612.99Quarter-Max's Extreme Pro Series 4-link housing brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. With 19 holes of adjustment, these housing brackets provide you with more adjustability...QM-410019-11 | QM-410019-11D$391.96 - $612.99 -
QM Extreme Pro Series 4-Link Housing Brackets for Billet Adjustable Shock Mounts
Quarter-Max
$411.96 - $634.99Quarter-Max's Extreme Pro Series 4-link housing brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. With 19 holes of adjustment, these housing brackets provide you with more adjustability...QM-410019-11-AS | QM-410019-11D-AS$411.96 - $634.99 -
QM Extreme Pro Series 4-Link Kit
Quarter-Max
$1,862.99Quarter-Max's Extreme Pro Series 4-Link Kit offers more strength and adjustability than our standard Pro Series kit. For extra strength, this kit features our high quality 1-1/2 in.x.095 in. 4130 Pro Series 4-link bars. The Quarter-Max Extreme Pro...QM-201214 | QM-201214-1$1,862.99